<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>Title</title>
    <style>
        body{
            padding-top: 100px;
        }
        #d1{
            width:100%;
            height: 100px;
            background-color: rgba(0, 0, 0, 0.53);
            position: fixed;
            top:0;
        }
        #d2{
            width: 50px;
            height: 88%;
            background-color: silver;
            position: fixed;
            right: 0px;
            bottom: 0px;
        }

    </style>
</head>
<body>
<div id="d1">d1</div>
<div id="d2">d2</div>
<img src="../day04/2.webp">
<img src="../day04/2.webp">
<img src="../day04/2.webp">
<img src="../day04/2.webp">
<img src="../day04/2.webp">


</body>
</html>